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Which of the commands below is used to set the number of job reducers
Question Posted on 21 Apr 2020

Home >> BigData >> MapReduce >> Which of the commands below is used to set the number of job reducers

Which of the commands below is used to set the number of job reducers
Choose the correct answer from below list
(1)Job.confNumreduceTasks()
(2)Job.confNumreduceTasks(int)
(3)Job.setNumreduceTasks()
(4)Job.setNumreduceTasks(int)

Answer:-(4)Job.setNumreduceTasks(int)
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